30867444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1685

約数の個数: 72

約数和(自身を含む): 85333248

約数和(自身を除く): 54465804

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 1627, 2108, 3162, 3254, 4743, 4881, 6324, 6508, 9486, 9762, 14643, 18972, 19524, 27659, 29286, 50437, 55318, 58572, 82977, 100874, 110636, 151311, 165954, 201748, 248931, 302622, 331908, 453933, 497862, 605244, 857429, 907866, 995724, 1714858, 1815732, 2572287, 3429716, 5144574, 7716861, 10289148, 15433722, 30867444]

約数ペア:

[(1, 30867444), (2, 15433722), (3, 10289148), (4, 7716861), (6, 5144574), (9, 3429716), (12, 2572287), (17, 1815732), (18, 1714858), (31, 995724), (34, 907866), (36, 857429), (51, 605244), (62, 497862), (68, 453933), (93, 331908), (102, 302622), (124, 248931), (153, 201748), (186, 165954), (204, 151311), (279, 110636), (306, 100874), (372, 82977), (527, 58572), (558, 55318), (612, 50437), (1054, 29286), (1116, 27659), (1581, 19524), (1627, 18972), (2108, 14643), (3162, 9762), (3254, 9486), (4743, 6508), (4881, 6324)]